VERY OLD BOULDER ROUGH/SANDSTONE 28.20 CTS [BY2222]

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SKU
Dimensions (mm): 24.000 x 18.000 x 9.000mm
Weight (cts): 28.000
Type: Rough
Colours

BOULDER ROUGH “QUARTZ’

This is a natural untreated rough specimen from the Quartz mine in Queensland that was mined over 30 years ago.This is opal that has formed in the biscut [sandstone] band.There will be some faults in the stone due to its age but the area is known for the amount of silica in the sandstone which will take a decent polish.you may have to leave some pit holes in the stone but it will be a rewarding experience for you.

I dont believe any more mining has been done in this area so it will make a interesting stone.

Weight 28.20 cts app

Size 24 x 18 x 9 mm app

SKU
Dimensions (mm): 24.000 x 18.000 x 9.000 mm
Weight (cts): 28.000
Type: Rough
Colours

BOULDER ROUGH “QUARTZ’

I dont believe any more mining has been done in this area so it will make a interesting stone.

Weight 28.20 cts app

Size 24 x 18 x 9 mm app

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Australia Registered Shipping is discounted to $9.00 on orders with 2 or more items Rest of the world Registered Shipping is discounted to $16.00 on orders with 2 or more items

VERY OLD BOULDER ROUGH/SANDSTONE 28.20 CTS [BY2222]

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surfarosa
on 29 May, 2025

Positive

Brilliant, thankyou very much!

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monkeymike21
on 27 May, 2025

Positive

Wow wow wow! What an amazing piece!! This is by far the coolest boulder opal I have ever purchased..It is awesome!! Thank you so much sedaopals. Always preferred!

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